package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.CheckGroup;
import com.itheima.pojo.Setmeal;
import com.itheima.service.SetmealService;
import com.itheima.utils.QiniuUtils;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;

import javax.annotation.Resource;
import java.io.IOException;
import java.util.List;
import java.util.UUID;

/**
 * 体检套餐管理
 */
@RestController
@RequestMapping("/setmeal")
public class SetmealController {
    //使用Jedis来操作Redis
    @Resource
    private JedisPool jedisPool;
    @Reference
    private SetmealService setmealService;
    //图片上传
    @RequestMapping("/upload")
    public Result upload(@RequestParam("imgFile") MultipartFile imgFile){
        //获取原始文件名
        String originalFilename = imgFile.getOriginalFilename();
        //获取文件后缀
        String suffix = originalFilename.substring(originalFilename.lastIndexOf(".") - 1);
        //使用uuid随机产生文件名称，防止文件名重复
        String fileName = UUID.randomUUID().toString()+suffix;
        try {
            QiniuUtils.upload2Qiniu(imgFile.getBytes(),fileName);
            //将上传图片名称存入Redis，基于Redis的Set集合存储
            jedisPool.getResource().sadd(RedisConstant.SETMEAL_PIC_RESOURCES,fileName);
        } catch (IOException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.PIC_UPLOAD_FAIL);
        }
        return new Result(true,MessageConstant.PIC_UPLOAD_SUCCESS,fileName);
    }

    @RequestMapping("/add")
    public Result add(@RequestBody Setmeal setmeal,Integer[] checkgroupIds){
        try {
            setmealService.add(setmeal,checkgroupIds);
            return new Result(true,MessageConstant.ADD_SETMEAL_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(true,MessageConstant.ADD_SETMEAL_FAIL);
        }
    }

    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){
        PageResult result = setmealService.findPage(queryPageBean);
        return result;
    }

    @RequestMapping("/findById")
    public Result findById(Integer id){
        try {
            Setmeal setmeal = setmealService.findById(id);
            return new Result(true,MessageConstant.QUERY_SETMEAL_SUCCESS,setmeal);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(true,MessageConstant.QUERY_SETMEAL_FAIL);
        }
    }

    @RequestMapping("/findGroupIdBySetmealId")
    public Result findGroupIdBySetmealId(Integer id){
        try {
            List<Integer> ids = setmealService.findGroupIdBySetmealId(id);
            return new Result(true,MessageConstant.QUERY_CHECKGROUP_SUCCESS,ids);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(true,MessageConstant.QUERY_CHECKGROUP_FAIL);
        }
    }

    @RequestMapping("/edit")
    public Result edit(@RequestBody Setmeal setmeal,Integer[] checkgroupIds){
        try {
            setmealService.edit(setmeal,checkgroupIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.EDIT_CHECKGROUP_FAIL);
        }
        return new Result(true,MessageConstant.EDIT_CHECKGROUP_SUCCESS);
    }

    @RequestMapping("/delete")
    public Result delete(Integer id){
        try {
            setmealService.delete(id);
        } catch (RuntimeException e) {
            e.printStackTrace();
            return new Result(false, e.getMessage());
        }catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_CHECKGROUP_FAIL);
        }
        return new Result(true,MessageConstant.DELETE_CHECKGROUP_SUCCESS);
    }

    /**
     * 查询所有套餐数据
     * @return
     */
    @RequestMapping("/findAll")
    public Result findAll() {
        try {
            List<Setmeal> list = setmealService.findAll();
            return new Result(true, MessageConstant.QUERY_SETMEALLIST_SUCCESS, list);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_SETMEALLIST_FAIL);
        }
    }
}
